In 1906 London, 14-year-old Theodosia “Theo” Throckmorton gathers an eclectic team that includes her younger brother Henry, along with friends Will and Egyptian Princess, Safiya, to fight a powerful secret society bent on destroying the world with ancient Egyptian dark magic.
As two evil sisters prepare to conquer the land, two renegades—Eric the Huntsman, who aided Snow White in defeating Ravenna in Snowwhite and the Huntsman, and his forbidden lover, Sara—set out to stop them.